Post Buy Requirement
Environmental & Scientific Instruments Co.
Panchkula, Haryana, India
gstGST : 06AAAFE5413B1Z7 Verified Add Review

Our Products

  1. Plate Load Test Equipment 4 Products available
  2. Laboratory Equipments 13 Products available
  3. Laboratory Apparatus 5 Products available
  4. Spectrophotometers 14 Products available
  5. PH Meter 11 Products available
  6. Tds Meters 5 Products available
  7. Photo Meters 4 Products available
  8. Conductivity Meter 4 Products available
  9. Measuring Instruments & Equipment 6 Products available
  10. Others 25 Products available

Laboratory Equipments #356448

Dry Bath Incubator

  • Min. Order (MOQ) 1 Piece
  • Block Size 24 holes for 12 mm test tubes
  • Temperature Range +5°C Above ambient up to 100°C
  • Temperature Accuracy ± 2°C
  • Temperature Sensor LM 35 (Semi Conductor)
  • Maximum Heating Power 125 W
  • Temperature Controller PID(Software Controlled)
  • Timer 1-99 Minutes
  • Display 16×2 Line Alphanumeric LCD Display
  • Power Supply 230V±10% AC, 50Hz
  • Dimensions 190 x 220 x 125mm
  • Weight 2.70 Kgs. (Approx.)

Dry Bath Incubator is a microcontroller based instrument designed to control the heating of thermally conducting block. The block is fabricated to fit in 24 test tubes of 12mm dia. The test tubes contact the walls of the block to provide constant precise temperatures to the test tubes contents. The output of the heater is controlled by means of a precision temperature sensor and highly sensitive automatic electronic temperature controller. It is widely used in samples cultivation, preservation and reaction, DNA amplification, pre- degeneration of electrophoresis and solidification. It is used in the clinical, pharmaceutical, chemical, food safety, environment and quality inspection etc.

 

Features

  • 16×2 line alphanumeric LCD display with backlit
  • PID(Software Controlled) for temperature
  • Block is fabricated to fit in 24 test tubes of 12mm dia.
  • Supply of 230V, 50Hz, AC is available

 

Dry Bath Incubator model 352 is a microcontroller based instrument  designed to control the heating of thermally conducting block. The block is fabricated to fit in 24 test tubes of 12mm dia. The test tubes contact the walls of the block to provide constant precise temperatures to the test tubes contents. The output of the heater is controlled by means of a precision temperature sensor and highly sensitive automatic electronic temperature controller.

 

It is widely used in samples cultivation, preservation and reaction, DNA amplification, pre- degeneration of electrophoresis and solidification. It is used in the clinical, pharmaceutical, chemical, food safety, environment and quality inspection etc.

View Complete Details

1311 Microprocessor Photo Colorimeter

  • Min. Order (MOQ) 1 Piece
  • Power 230 V ± 10% AC, 50 Hz
  • Weight 2.5 Kg (Approx.)
  • Wavelength Range 400 – 700 nm
  • Resolution %T: 1, Abs: 0.01
  • % Transmission 0 – 100
  • Absorbance 0 – 1.99
  • Photo Detector Wide Range Silicon Photodiode
  • Display 3 Digit Bright Red 7-Segment LED Display
  • Keyboard 2 Keys, Soft Touch Membrane Keys
  • Auto Zeroing Available (for Abs.) and 100 % for %T
  • Light Sources LED
  • Solution Volume 1 ml (Minimum)
  • Sample System 10 mm path-length matched glass test tube
  • Filters 400, 450, 490, 520, 540, 570, 620, 680 nm filters, mounted on turret
  • Accessories Matched Test Tube: A set of 5, Operation Manual and Dust Cover

Microprocessor Photo Colorimeter – 1311 is a compact and easy to operate instrument for Photo Colorimeter analysis of any concentration. The output is available on a 3 digit seven segment red LED display in terms of %Transmission (%T), Absorbance (Abs.). This instrument has the facility for auto zeroing of Absorbance and setting 100% Transmission. The use of microcontroller has made it extremely versatile and state-of-the-art instrument. 10 mm pathlength matched test tubes are used for sample and blank.

 

The instrument operates at wavelength between 400 to 700 nm range. The use of high standard wide range glass filters covering 400 to 700 nm in the monochromator gives extremely good results. The filter setting is controlled by a rotating disc having 8 filters. An automatic shutter is provided to stop the light reaching the sensor, when test tube is not inserted in the tube holder. This increases the life of sensor tremendously.

 

Features

  • Transmission and Absorbance Modes
  • Auto Zeroing Facility
  • Highly Accurate & Stable
  • Range 400 to 700 nm
  • Soft Touch Membrane keys
View Complete Details

1312 Microprocessor Photo Colorimeter

  • Min. Order (MOQ) 1 Piece
  • Weight 3 Kg (Approx.)
  • Wavelength Range 400 – 700 nm
  • Resolution %T: 1, Abs: 0.01, Conc.: 1, KFactor: 1
  • % Transmission 0 – 100% T
  • Absorbance 0 – 1.99 A
  • Concentration 0 – 19999
  • K Factor 1 – 19999
  • Photo Detector Silicon Photodiode/Photo Cell
  • Display 16×2 line alphanumeric LCD display for %T, ABS., Conc., K Factor
  • Keyboard 8 Keys, soft touch membrane type
  • Data Storage Up to 100 samples
  • Light Source LED
  • Sample System 10 mm path length matched glass test tubes
  • Filter 400, 450, 490, 520, 540, 570, 620, 680 nm
  • Printer Interface Printer Interface for any dot matrix printer
  • Dimensions 250 x 240 x 90 mm
  • Power Supply 230V AC±10% 50 Hz. with in-built stabilizer
  • Accessories Matched Test Tube: A set of 5, Mains Lead, Operation Manual and Dust Cover, Test Tube Stand.

Microprocessor Photo Colorimeter – 1312 is a compact and easy to operate instrument for Photo Colorimeter analysis of any concentration. The output is available on a 16 x 2 line alphanumeric backlit LCD display in terms of %Transmission (%T), Absorbance (Abs.), Concentration (Conc.), and KFactor. This instrument has 100 sample storage memory and printer output facility for printing data with any dot matrix printer. The use of microcontroller has made it extremely versatile and accurate instrument. 10 mm pathlength matched test tubes are used for sample and blank. Facility has been provided to store the last KFactor and the standard concentration value. User can also enter any known ‘Factor’ for a test, thereby eliminating the need to re-run the standards again and again.

 

The use of high class standard wide range glass filters covering 400 to 700 nm give extremely good results. The filter setting is controlled by a rotating disc having 8 filters. An automatic shutter is provided to stop the light reaching the photocell, when test tube is not inserted in the tube holder. This increases the life of photocell tremendously.

 

Features

  • Highly Accurate & Stable
  • Range 400 To 700 nm
  • 16 X 2 Line Alphanumeric LCD Display
  • Printer Attachment Facility
  • Storage For 100 Samples
  • Soft Touch Membrane Keys
View Complete Details

1313 Microprocessor Photo Colorimeter

  • Min. Order (MOQ) 1 Piece
  • Power 230 V ± 10% AC, 50Hz
  • Weight 2.5 Kg (Approx.)
  • Wavelength Range 400 – 700 nm
  • Filter System In-built filter disc with 8 standard filters
  • Sample Size 1 ml
  • Sample System 10 mm path-length matched glass test tubes
  • Detector Silicon Photodiode
  • Display 3 Digit 7-Segment Red LED Display
  • Keyboard Soft Touch Membrane Keys
  • Light Sources Special LED Light Source
  • Readout %T: 0 – 100, Abs: 0 – 1.99, Conc.: 1.0 – 999, KFactor: 1.0 – 999
  • Dimensions (L x B x H) 192 x 238 x 103 mm (Approx.)
  • Accessories Matched Test Tube: (A set of 5), Operation Manual and Dust Cover

Microprocessor Photo Colorimeter – 1313 is a compact and easy to operate instrument for Photo Colorimeter analysis of any concentration. The output is available on a 3 digit seven segment red LED display in terms of %Transmission (%T), Absorbance (Abs.), and Concentration (Conc.) and KFactor. This is a unique system that combines convenience with accuracy and precision in analysis.

 

The instrument includes a wide range of filters covering wavelength from 400-700 nm in the form of in-built filters. The filter setting is controlled by a rotating disc. An in-built shutter control is provided to avoid fatigue of photodiode. When the instrument is switched on, Lamp glows and light passes through the solution to the detector and absorbance or %T measurement is taken. Light source is pre-focused tungsten lamp. The instrument confirms to all general & safety standards.

 

Features

  • %T, Abs, Conc. & KFactor mode
  • 1 ml Sample Volume
  • Auto Zeroing Facility
  • Highly Stable & Accurate
  • Range 400 to 700 nm
  • Soft Touch Membrane Keys
View Complete Details

Alpha-03 Digital Photo Colorimeter

  • Min. Order (MOQ) 1 Piece
  • Power 230 V ± 10% AC, 50Hz
  • Weight 2 Kg. (Approx.)
  • Minimum Volume 1 ml
  • Display 2 ½ Digit LED
  • Range 400 – 700 nm
  • Output OD : 0 to 1.99
  • Resolution OD : 0.01
  • Accuracy 0.5% FS ±1 Digit
  • Detector Photo Cell/Photo Diode
  • Filters 8 filters – 400 450 490 520 540 570 620 680 nm
  • Light Source LED
  • Dimensions (L x B x H) 195 X 235 X 105 mm
  • Accessories Test Tube Set of 5, Dust Cover, Instruction Manual.

Digital Photo Colorimeters Alpha 03 are the finest colorimeters that combine convenience in operation with high precision & accuracy of Absorbance analysis.

 

High standard glass filters covering 400-700 nm are mounted on a rotating disc. Highly sensitive photo sensor and use of latest IC technology makes the instruments highly rugged. A minimum sample volume of 1ml is used. In-built shutter increases the life of the photocell. It is extremely useful for blood chemistries in chemical /clinical labs, pharmaceutical industries, medicine plants, water treatment plants, agricultural universities etc.

 

Features

  • 1ml sample volume
  • Range from 400 to 700nm
  • Highly Stable & Accurate
  • Battery/Mains operated Colorimeter also Available
View Complete Details

312 & 313 Deluxe Photo Colorimeter

  • Min. Order (MOQ) 1 Piece
  • Power 230 V ± 10% AC, 50Hz
  • Weight 2 Kg. (Approx.)
  • High Std. Glass Filters 312 – 8 Filters, 313 – 5 Filters
  • Minimum Volume 1 ml
  • Display 2 ½ Digit LED
  • Range 400 – 700 nm
  • Output OD : 0 to 1.99
  • Resolution OD : 0.01
  • Auto Zero Facility Available
  • Accuracy 0.01Abs
  • Detector Photo Cell/Photo Diode
  • Filters 8 filters – 400 450 490 520 540 570 620 680 nm 5 filters – 450 490 540 620 680 nm
  • Light Source LED
  • Dimensions (L x B x H) 195 X 235 X 105 mm
  • Accessories Test Tube Set of 5 , Dust Cover, Instruction Manual.

Digital Photo Colorimeters Model 312 and 313 are the finest colorimeters that combine convenience in operation with high precision & accuracy of Absorbance analysis. They use the latest microcontroller technology to give results in the form of Abs.

 

High standard glass filters covering 400-700 nm are mounted on a rotating disc. Highly sensitive photo sensor and use of latest IC technology makes the instruments highly rugged. A minimum sample volume of 1 ml is used. In-built shutter increases the life of the photocell. It is extremely useful for blood chemistry in chemical /clinical labs, pharmaceutical industries, medicine plants, water treatment plants, agricultural universities etc.

 

Features

  • Using Latest Microcontroller
  • 1ml sample volume
  • Range from 400 to 700nm
  • Auto Zero Facility
  • Highly Stable & Accurate
  • Battery/Mains operated Colorimeter also Available
View Complete Details

2914 Dissolution Test Apparatus

  • Min. Order (MOQ) 1 Piece
  • Country of Origin India
  • Type Dissolution Test Apparatus

Features

  • 14 Station (Model – 2914)
  • 12 Station (Model – 2912)
  • Complies with USP, IP specifications
  • Extremely useful for pharmaceutical labs
  • Programmable stirrer control (25 to 300 RPM)
  • 20 x 4 line alphanumeric LCD display with backlit
  • 19 Soft touch membrane type keys
  • 20 independent programmable setups for routine & sustain mode with storage
  • 200 sample storage facility
  • Printer attachment facility
  • Audio visual indicators for system status
  • Easy to empty and clean water bath with bottom drainage
  • Continuation of last sample run in case of power failure

Specification

GENERAL
Stations 14 stations in Model – 2914
  12 stations in Model – 2912
Display 20 x 4 line alphanumeric LCD display with backlit
Keyboard 19 soft touch membrane type keys
LED’s 4 LED’s for different status indications. 3 LED’s for test status
like Run, Alarm, End & 1 LED for heater ON/OFF status
Setup Data 20 different test setups available in routine and sustain modes
Printer Attachment Provision for the attachment of dot-matrix printer with centronics parallel port interface available
STIRRER
Speed 25 to 300 RPM ±1 RPM
Resolution 1 RPM
Accuracy ± 1 RPM
TEMPERATURE
Range 30 to 50°C
Accuracy ± 0.2°C
Temp. Control Microprocessor based using PT100/ Semiconductor sensor as per IP/USP
SAMPLE
Reaction Vessel 1000 ml jar with stirrer pedal and basket
Power Supply  230 V ± 10%, 50 Hz. AC
Heater 1900 W

View Complete Details

1918 & 1916 Microprocessor Dissolution Test Apparatus

  • Min. Order (MOQ) 1 Piece

Microprocessor Dissolution Test Apparatus is a solid state instrument designed for the determination of active drug ingredient in any pharmaceutical formulation, tablet or capsule as per IP and USP specifications. This apparatus evaluates adequate bio-availability and provides necessary information to formulate in the development of therapeutically optimum dosage forms. The instrument is designed and manufactured for pharmaceutical industries. It is used in quality control and R & D to determine compliance with the dissolution requirement of the Tablet and Capsule as per USP/IP standards.

 

Instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The system has user friendly prompts, which guide you throughout the measurement process.

 

System is equipped with 4 line alphanumeric LCD display with backlit and 19 soft touch membrane type keys that provides a convenient interface for entering the data. Independent stirrer and platform keys on the front panel allow the user to easily start/stop stirrer movement or displacement of platform in the required direction at any time.

 

The instrument has the storage facility for 200 samples. The samples being analyzed are automatically stored in the memory in different batch and sample numbers. The system has three programming modes i.e. Routine, Sustain and Control mode. It has the facility for setting up 20 different test methods using Routine and Sustain modes which are retained in the memory even when the power is switched OFF. Provision has also been made for attachment of any dot matrix printer with centronics interface so that any of the stored setups/results can be printed.

 

The unit is provided with dissolution vessel with cover, having necessary arrangement to hold temperature sensor and the same is placed in the sturdy, acrylic water bath. The large spread out stainless steel heater ensures perfectly uniform heating. The instrument has dual channel temperature system with sensors to monitor the test temperature of dissolution vessel as well as that of the water bath.

 

The motorized platform’s (stirrer unit) up/down movement of the instrument improves the accessibility for sampling. Stirrer speed is accurately controlled and maintained at ±1 rpm by microcontroller as per IP, USP specifications.

 

The elapsed time for the current ongoing test is retained in the instruments memory. In case of power failure during the run mode, when the instrument is switched On again, the user has the option to run the test from the point of the power failure.

 

Features

  • 8 Station (Model – 1918)
  • 6 Station (Model – 1916)
  • Complies with USP, IP specifications
  • Extremely Useful for Pharmaceutical Labs
  • Highly Accurate and Easy to Operate
  • Programmable Stirrer Speed Control i.e. (25 – 300 RPM)
  • 20 x 4 Line Alphanumeric LCD with Backlit
  • 19 Soft Touch Membrane Type Keys
  • Three Programming Modes i.e. Routine, Sustain and Control
  • 20 Independent Programmable Setups for Routine and Sustain Mode with Storage Facility
  • 200 Samples Storage Facility
  • Printer Attachment Facility
  • Audio Visual Indicators for System Status
  • Easy to Empty & Clean the Water bath with Bottom Drainage
  • Continuation of Last Sample Run in case of Power Failure

Specification

GENERAL
Stations 8 Stations in Model – 1918
6 Stations in Model – 1916
Display 20 x 4 Line Alphanumeric LCD display with Backlit
Keyboard 19 soft touch membrane keys
LED’ 6 LED’s, 3 LED’s for Test status like Run, Alarm, End and 2 LED’s for Platform up/down status and one for heater ON/OFF status.
Prog. Mode Routine, Sustain and Control mode. Facility for 20 different test setups available in Routine and Sustain mode.
Printer Provision for the attachment of dot-matrix printer with centronics parallel port interface available.
STIRRER
Speed 25 – 300 RPM, ± 1 RPM
Resolution 1 RPM
Accuracy ± 1 RPM
TEMPERATURE
Range 30 – 50 °C
Accuracy ± 0.2 °C
Temp. Control Microprocessor Based using PT100/Semiconductor Sensor
SAMPLING
Reaction Vessel 1000 ml jars with stirrer pedals and baskets
Heater 1700 W
Power 230 V ± 10%, 50 Hz. AC
Accessories Main Unit with Acrylic Tank and Rectangular Cover Plate and Water Bath Temperature Sensor (T1)
External Temperature Sensor (T2) for Vessel
Reaction Vessel capacity 1000 ml
(8 Nos. in Model – 1918 and (6 + 1) Nos. in Model – 1916)
Round Acrylic Cover Plate with Hole and a large slit
(8 Nos. in Model – 1918 & 6 Nos. in Model – 1916)
S.S. Paddle, S.S Wire Mesh Basket
(8 Nos. in Model – 1918 & 6 Nos. in Model – 1916)
Glass pipettes with rubber bellows
Mains Lead
Instruction Manual
Dust Cover












View Complete Details

1912 Microprocessor Dissolution Test Apparatus

  • Min. Order (MOQ) 1 Piece

Microprocessor Dissolution Test Apparatus model 1912 is a solid state instrument designed for the determination of active drug ingredient in any pharmaceutical formulation, tablet or capsule as per USP and IP specifications. This apparatus evaluates adequate bio-availability and provides necessary information to formulate in the development of therapeutically optimum dosage forms. The instrument is designed and manufactured for pharmaceutical industry. It is used in quality control labs and R & D to determine compliance with the dissolution requirement of the Tablet and Capsule as per USP/IP standards.

 

Instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The system has user friendly prompts, which guide you throughout the measurement process.

 

Microprocessor Dissolution Test Apparatus is equipped with 4 line alphanumeric LCD display with backlit for displaying various test parameters and 15 soft touch membrane type keys with full numeric keypad that provides a convenient interface for entering numeric values. The samples being analyzed are automatically stored in the memory in different batch and sample numbers.

 

The instrument has the storage facility for 200 samples. It also has the facility for setting up 20 different test methods using Routine and Sustain modes which are retained in the memory even when the power is switched OFF. Provision has also been made for attachment of any dot matrix printer with centronics interface so that any of the stored setups/results can be printed.

 

The unit is provided with 1 unbreakable dissolution vessel with cover, having necessary arrangement to hold temperature sensor and the same is placed in the sturdy, acrylic water bath. The large spread out stainless steel heater ensures perfectly uniform heating. The instrument has dual channel temperature system with sensors to monitor the test temperature of dissolution vessel as well as water bath temperature.

 

The Stirrer unit is attached by single column at the back of the instrument to improve the accessibility for sampling. Stirrer speed is accurately controlled and maintained at ± 1 rpm by microcontroller.

 

Features

  • Complies with USP, IP specifications
  • Extremely useful for pharmaceutical labs
  • Highly Accurate and Easy to Operate
  • Programmable Stirrer Control
  • 20 x 4 Line Alphanumeric LCD with Backlit
  • 20 Setups Storage Facility
  • 200 Samples Storage Facility
  • Printer Attachment Facility
  • Audio Visual Indicators for System Status

Specification

GENERAL
Display 20 x 4 Line Alphanumeric LCD display with Backlit
Keyboard 15 soft touch membrane keys
LED’s 4 LED’s available for different status indications. 3 LED’s for Test status like Run, Alarm, End and one LED for heater on/off status.
Setup Data Facility for 20 different test setups available in Routine and Sustain mode.
Printer Provision for the attachment of dot-matrix printer with centronics parallel port interface available.
STIRRER
Speed 25 – 160 RPM ± 1 RPM
Resolution 1 RPM
Accuracy ± 1 RPM
Depth Adjustment 25 mm to 40 mm, 2.25 mm + 2
TEMPERATURE
Range 20 – 40 °C
Accuracy ± 0.2 °C
Temperature Control Microprocessor Based using PT100/Semiconductor Sensor
SAMPLING
Reaction Vessel 1000 ml jar with stirrer pedal and basket
Heater 1 KW
Power 230 V ± 10%, 50 Hz. AC
Dimensions
(L x B x H)
330 x 300 x 660 mm (Approx.)
Weight 9 Kg. (Approx.)
Accessories Main Unit with Acrylic Tank and Rectangular Cover Plate
Reaction Vessel – Capacity 1000 ml
Round Acrylic Cover Plate with Hole and a large slit
Stirrer Motor with Tightening Knob
S.S. Paddle, Stirrer Shaft and Clamp, S.S Wire Mesh Basket
S.S. Support Rod fitted with Acrylic Block,
Mains Lead & Dust Cover
Instruction Manual








View Complete Details

912 Tablet Dissolution Test Apparatus

  • Min. Order (MOQ) 1 Piece

Tablet Dissolution Test Apparatus – 912 is an instrument for the determination of active drug ingredient in any pharmaceutical formulation – tablet or capsule as per USP, BP and IP specifications. This apparatus evaluates adequate bio-availability and provides necessary information to formulate in the development of therapeutically optimum dosage forms. This dissolution testing device plays an important role in product development, quality control and research.

 

Single Test Dissolution apparatus consists of constant temperature, acrylic water-bath in which dissolution vessel is placed. Dissolution medium specific for tablet /capsule formulation is added into this dissolution vessel. Tablet or capsules are introduced in the vessel. The stirrer speed is accurately controlled and maintained at ±1 RPM by microprocessor based speed controller and the temperature of the water-bath is accurately maintained at ± 1°C by a very sensitive thermostat.

 

The microcontroller, elegant design and advanced features make this instrument state-of-the-art dissolution testing apparatus. The analysis is performed as directed in the individual monograph.

 

Features

  • Extremely useful for pharmaceutical labs
  • Highly accurate and easy to operate
  • High stirrer speed accuracy
  • uP based stirrer speed control

Specification

STIRRER
Speed 25-200 RPM + 1 RPM
Resolution 1 RPM
Accuracy + 1 RPM
Depth Adjustment 25 mm to 40 mm, 2.25 mm + 2
TEMPERATURE
Range 10 – 50 °C
Accuracy + 1 °C
Temperature Control Thermostat 0-85 °C
SAMPLING
Reaction Vessel 1000 ml jar with stirrer pedal and basket
Heater 1 KW
Power 230 V ± 10% AC, 50 Hz
Dimension
(L x B x H)
320 x 320 x 375 mm(Approx.)
Weight 9 Kg. (Approx.)
Accessories Main Unit with acrylic tank and rectangular cover platey
Reaction vessel – capacity 1000 ml
Round acrylic cover plate with hole and a large slit
Stirrer motor with tightening knob
S.S. paddle, stirrer shaft and clamp, stainless steel wire mesh basket, glad thermometer, s.s. support rod fitted with acrylic block
Instruction Manual-1 No., Dust Cover-1 No.






View Complete Details

1961 Leak Test Apparatus

  • Min. Order (MOQ) 1 Piece

Leak Test Apparatus is a solid state instrument designed for the leakage testing of food, drug and other industrial chemical products. The instrument is used to test the quality of packing processes in strips, blisters and sachets containing tablets, granulates and liquids. They are also used to check that the seals enclosing the product are perfectly intact.

 

The unit contains a polycarbonate desiccator housing to sustain the vacuum for long time. A compact vacuum pump for creating high vacuum level in short time period is used.

 

Test samples to be analyzed are placed into the polycarbonate desiccator housing. A vacuum pump generates vacuum inside the desiccator. The vacuum generated is held for a pre-set time, and then released. The test samples being analyzed should retain their shape during this test, indicating the sealing is correct. Secondly the strip/bottles under test are immersed in a colored dye solution (normally Methylene Blue). The venting of the desiccators will allow any holes to be penetrated by the dye and the contents of the flexible packaging will also be stained with the same coloring material.

 

Features

  • Extremely Useful for Packing Industry
  • Ideal for Leak Testing of Strips, Blisters & Sachets
  • Microprocessor Based, Easy to Use
  • 20 x 4 Line Alphanumeric LCD with Backlit
  • Soft Touch Alphanumeric Mobile Keypad
  • Programmable Vacuum & Hold Time
  • Selectable Pressure Units
  • 5 Setup Storage Facility
  • Last Result Storage Automatically
  • Printer Attachment Facility
  • Supplied in SS body

Specification

Vaccum Range 150 – 600 mm Hg
Vaccum Setting Vacuum can stabilize for a set value less than 400 mmHg
± 10 mmHg within 30 seconds
Desiccator 6”, 10” (Please Specify while ordering)
Display 20 x 4 Line alphanumeric LCD with backlit
Keyboard Soft touch membrane keys, Alphanumeric mobile keypad.
Printer Attachment of dot matrix printer with centronics /parallel interface
SETUP’S Setup’s 5 Programmable user setups for quick analysis
Hold Time upto 999 secs
Power AC 230 V ± 10%, 50 Hz
Weight 13 Kg. (Approx.)
Accessories Main Apparatus along with vacuum pump
Polycarbonate desiccator along with connecting tube
Instruction Manual



View Complete Details

961 Leak Test Apparatus

  • Min. Order (MOQ) 1 Piece

Leak Test Apparatus is a solid state instrument designed for the leakage testing of food, drug and other industrial chemical products. The instrument is used to test the quality of packing processes in strips, blisters and sachets containing tablets, granulates and liquids. They are also used to check that the seals enclosing the product are perfectly intact.

 

The Instrument is equipped with microcontroller based 4 digit seven segment bright red LED display. Soft touch keys provides a convenient user interface.

 

The unit contains a polycarbonate desiccator housing to sustain the vacuum for long time. A compact vacuum pump for creating high vacuum level in short time period is used. A vacuum gauge on the front panel of the instrument indicates the vacuum level. The vacuum gauge is connected to a control valve that isolates the vacuum inside desiccator from the vacuum source.

 

Test samples to be analyzed are placed into the polycarbonate desiccator housing. A vacuum pump generates vacuum inside the desiccator. The vacuum generated is held for a pre-set time, and then released manually. The test samples being analyzed should retain their shape during this test, indicating the sealing is correct. Secondly, as the strip/bottles under test are immersed in a colored dye solution (normally Methylene Blue). The venting of the desiccators will allow any holes to be penetrated by the dye and the contents of the flexible packaging will also be stained with the same coloring material.

 

Features

  • Extremely Useful for Packing Industry
  • Ideal for Leak Testing of Strips, Blisters & Sachets
  • Programmable Hold Time

Specification

Vaccum Range 150 – 650 mm of Hg
Vaccum Setting Vacuum can stabilize for a set value less than 400 mm Hg
± 10 mm Hg within 30 seconds
Desiccator 6”, 10”, 12” (Please specify while ordering)
Display 4-Digit Seven Segment Bright Red LED
Keyboard Soft touch keys
Hold Time 1 – 9999 Secs
Power 230V ±10% AC, 50Hz, 10W
Weight 13 Kg. (Approx.)
Accessories Main Apparatus along with vacuum pump
Polycarbonate desiccator along with connecting tubes
Operation Manual



View Complete Details

681 Digital Fluorometer

  • Min. Order (MOQ) 1 Piece

Digital Photo Fluorometer Model 681 is designed for precise analysis of fluorophors such as vitamins, quinine, steroids, fluorescein, metal complexes, etc. The Fluorescence is caused by the absorption of radiant energy and the re-emission of some of its energy in the form of light. In fluorescence, the excited molecule returns to the ground state immediately after excitation, when the fluorescent molecule is excited at the fixed wavelength (primary filter). The amount of light emitted is measured at the particular wavelength (secondary filter). Fluorometer method for the determination of fluorophors is more sensitive than the Colorimetric method.

 

The Primary Filters – Corning 5840 & Corning 5113 and secondary filters – Corning 4308, Corning 3486 and Corning 3385 mounted on holders are supplied with the instrument The fluorescence is collected at 90 degree angle to minimize the interference of excitation source to fall on the sample solution only during a measurement.

 

Features

  • 3 Digit LED display
  • Covers entire visible range
  • Determines the concentration of Flurophors & Quinine

Specification

Fluoro Sensitivity Full scale deflection obtained with 1 ppm quinine sulphate in 0.1 N sulphuric acid (primary wavelength 360 nm)
Display 3 digit bright red seven segment LED display
Excitation Source 12V, 50W Tungsten Halogen Lamp
Sensitivity Range Adjustable in 4 ranges
Primary Filters Corning 5840 and Corning 5113 mounted on holders
Secondary Filters Corning 4308, Corning 3486, Corning 3385 mounted on holders
Detector Highly sensitive wide range photodiode/cell
Sample Test Tube 15 mm (D) x 80 mm (H)
Minimum Sample 4 ml
Power 230 V ± 10%, 50 Hz. AC
Dimension 260 x 335 x 160 mm (Approx.)
Weight 4.5 Kg. (Approx
Standard Accessories Primary and Secondary filters: A set of 5, Test Tube: A set of 5
View Complete Details
Tell Us What are you looking for? Will call you back

Contact Us

  • Mr. Umesh Garg (Environmental & Scientific Instruments Co.)
  • Plot–111, Industrial Area Phase 2, Panchkula, Haryana - 134113
  • https://www.ei-instrument.com
  • Share us via
  • Call 08048777588